baber/WOPTO huggingface dataset:
Patent JP-H0534840-A (JP)
Title: Lighting device
Inventor: ARAKI KEISUKE
IPC: G03B27/54
Filed: 1991-08-01
Abstract: PURPOSE:To make uniform the lengthwise light quantity distribution of the lighting device and to hold the total quantity of light at a lighted position constant at all times regardless of the position of a moving reflecting means. CONSTITUTION:A linear light source 1 is arranged and fixed and a reflecting umbrella 2 which is parallel to the light source 1 is provided so as to collimate the luminous flux B of the light source 1 into parallel light D in the width direction; and a light shield reflecting umbrella 5 which prevents the luminous flux from the light source 1 from crossing the direct parallel light D is provided in parallel to the light source 1 opposite the reflecting umbrella 2 across the light source 1, flank reflecting umbrellas 3 and 3' which have opposite reflecting surfaces are arranged opposite at right angles to the light source 1, and a scanning reflecting umbrella 4 which is movable is provided between the flank reflecting umbrellas 3 and 3' so as to guide the parallel light of the reflecting umbrella 2 and the reflected luminous flux of the flank reflecting umbrellas 3 and 3' to the lighted position 7a on a document in a slit shape.
Patent JP-H1051616-A (JP)
Title: Data communication equipment
Inventor: OHASHI TAKEO
IPC: H04M11/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a data communication equipment capable of efficient communication by automatically reading an original and processing data in a state proper to a transmission destination with respect to the transmission destination with a communication history in the past and the transmission destination registered in advance. SOLUTION: This data communication equipment which reads an original by a scanner part 10, code-processes the data to store in a memory part 5 and then transmits data in the memory part 5, previously registers destination information on the telephone number of an opposite party, the function of the receiver of the opposite party (whether full-color picture data can be received, whether only black-and-white binary data is received, etc.) and communication information received at the time of previous communication (protocol data) in RAM. Then, corresponding to registered destination information, the coding processing of data read by a scanner part 10 is switched to either of a processing as camera data or as binary data.
Patent JP-H01103312-A (JP)
Title: Code correlation structure
Inventor: SAIMON JIYON GEIRU
IPC: H04L7/00
Filed: 1988-08-30
Abstract: PURPOSE: To obtain a stable code correlating device by supplying the prescribed bits of a numerically controlled oscillator digital output to a clock signal to a code generator for exactly tracing the phase of an arriving code. CONSTITUTION: An analog signal modulated by encoding information is supplied through an LPF 10 to a sampling circuit 11, and a sampled signal is digitally multiplied by a synchronizing code in a multiplier 12. The output of the multiplier 12 is transmitted through a digital filter 13, and an output signal obtained by correlative sampling is formed. The synchronizing code to be added to the multiplier 12 is clocked synchronously with a sampling clock to be added to the circuit 11. The phase of an arriving code must be traced by a code generator 13 for exactly tracing the phase of the arriving code. Therefore, the most significant bits MSB of the output of a numerically controlled oscillator NCO15 are inverted prior to the supply to the generator 14 by providing an inverter 16.
Patent JP-S6372813-A (JP)
Title: Smoke shield plate for converter
Inventor: ARAKAWA YASUAKI
IPC: C21C5/40
Filed: 1986-09-12
Abstract: PURPOSE:To simplify and facilitate the repair of smoke shield plate by making the part, which attains high temp. by facing the opening part of converter at the time of tilting the converter, as attachable and detachable to and from the other part in the smoke shield plate having cooling water passage arranged near the converter. CONSTITUTION:In the smoke shield plate B for the converter, the water cooling unit 18, 18', which is dividable to the water cooling unit 8, 8' of flame shield plate B, is fitted, so as to be easily attachable/detachable, which faces to the opening part of converter at the time of tilting the converter for tapping molten steel, from a steel plate 11, 11' of the smoke shield plate B. This water cooling unit 18, 18' is connected easily attachable and detachable with two sets of blocks 18a, 18b and 18a', 18b', connected in parallel by a header 17, 17', by a piping member 19, 19' as series. In case of cracking in the water cooling pipe 6, 6' of cooling unit 18, 18' by repeating cooling and heating between 100-300 deg.C at every constant period by the normal position and tilting of the converter, the repairing work is easily executed by detaching and attaching and exchanging only the concerned part.
Patent JP-H0965525-A (JP)
Title: Gas-insulated switch device
Inventor: MOCHIZUKI TETSUO
IPC: H02B13/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas-insulated switch device in which the distance between apparatus connecting parts is reduced to realize miniaturization by eliminating a hand hole by using a bellows having the large contraction specification and housing an insulating spacer of a part of the apparatuses into the bellows. SOLUTION: In a gas-insulated switch device comprising a plurality of apparatus with tanks 1 which is filled with insulating gas and conductors 3, 4, 6 are laid over along its central axis, and the respective tanks are detachably connected together by a bellows 12 through an insulating spacer 7 and a connection flange, the contraction quantity of the bellows is set to not less than 200mm, and the inner diameter D1 of the bellows 12 is set to larger than the outer diameter of the insulating spacer 7, and at least one of insulating flanges 8 located at both ends of the bellows 12 is housed into a space inside the bellows 12.
Patent JP-H0640272-A (JP)
Title: Control device for engine and automatic transmission
Inventor: UEDA YOSHIAKI
IPC: B60W10/10
Filed: 1992-07-22
Abstract: PURPOSE:To prevent the maximum torque of an engine from being inputted into an automatic transmission even in the case of a failure being generated to a backward position detecting means by providing an abnormal time coping means for operating an engine torque decreasing means when the select position cannot be detected by a select position detecting means. CONSTITUTION:In the case of a selector device being clarified to be in the forward position by a select position detecting means 18, control for lowering engine torque is not performed. In other cases than this, that is, in the case of being in the backward position, in the neutral position and out of the detection of the select position, the control for lowering the engine torque is performed by an automatic transmission control unit 16. Accordingly, even with the generation of such a failure as to be out of the detection of the backward position, engine torque is lowered. An automatic transmission is thereby prevented from being damaged.
Patent JP-H0945660-A (JP)
Title: Etching method with hot phosphoric acid
Inventor: KOBAYASHI NORIYUKI
IPC: H01L21/308
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an etching method in which the change in a selective ratio with reference to an oxide film/a nitride film can be suppressed easily and with high accuracy in the selective etching operation of a silicon nitride film by a heated phosphoric acid aqueous solution. SOLUTION: In a method, a semiconductor substrate on which a silicon nitride film and a silicon oxide film is formed is treated with a heated phosphoric acid aqueous solution, and the silicon nitride film is etched. In the method, water and hydrofluoric acid are added continuously or intermittently to an etchant composed of a hot phosphoric acid aqueous solution so as to be adjusted, and an etching operation is performed while the concentration of phosphoric acid in the etchant is being maintained to be constant and the ionic concentration of fluorine is being maintained in a range of 20 to 200mg/l.
Patent JP-H0380437-A (JP)
Title: Digital controlling system
Inventor: AKIYAMA MINORU
IPC: G05D3/12
Filed: 1989-08-23
Abstract: PURPOSE:To switch sampling frequency in each control mode and to improve the performance of a digital controller by changing the generation interval of synchronizing signals in the digital controller for controlling the lens position of an optical disk device. CONSTITUTION:An error signal acquiring part 101, an input register 104, a control signal forming part 107, an output register 108, and a control signal output part 109 are mutually synchronized by a pulse signal generated from a synchronizing signal generating part 110 in each sampling period. Namely, one of pulse signals generated in each sampling period is used as an interruption signal to start a control signal formation routine for the forming part 107. Since the routine corresponding to the control mode is started, the sampling frequency can be switched in each control mode by switching the generation interval of the interruption signals, so that the performance of the digital controller can be sufficiently utilized.
Patent JP-S63134373-A (JP)
Inventor: DEBITSUDO EI KURUJITSUKU
IPC: B62D1/19
Filed: 1987-09-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1050403-A (JP)
Title: Ejection mechanism for connector for pc card
Inventor: NISHIO ATSUSHI
IPC: H01R13/633
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent an ejector from being deformed by ejecting force at the time of ejection, by its being locked securely on one side edge of a frame body. SOLUTION: A connector 10 for use with PC cards includes a frame body, which demarcatingly forms a space 11d with its one end opened for receiving a PC card 20, while being equipped with contact pins 14 for connecting to contact parts on the side of the PC card 20 provided on the opposite side of the opening of this space, an ejector 13 disposed so as to be able to advance or retreat along guide rails 16, 17 provided on a side edge 11a of this frame body 11, and a lever 12 which is disposed in a rockable manner on the opposite side of the opening of the frame body and one end of which makes hitting contact with a front end surface of the PC card 20 inserted in the space, while the other end engages with a tip end of the ejector 13.  In this case, an ejection mechanism 10 is structured such that the above-mentioned ejector 13 engages with a guide member 18 provided on the side edge of the frame body.
Patent JP-H1159440-A (JP)
Title: Electrically driven power steering device
Inventor: MORISHITA AKIRA
IPC: B62D5/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven power steering device with which operability of a steering wheel is improved during returning operation. SOLUTION: This electrically driven power steering device has a torque control means 40 which enables torque transmission between a frictional plate 20 and a drive rotor 16 during operating a steering wheel, by controlling current supplied to a clutch coil 15. During return of the steering wheel, torque transmission is interrupted between the drive rotor 16 and the frictional plate 20 by the same torque control means 40. The steering wheel is smoothly returned to an original position without being influenced by load of a loss torque of an electric motor 1.
Patent JP-H1046388-A (JP)
Title: Power feeding brush to be used when metallic bar is stripe solder-plated
Inventor: WATANABE SHIZUO
IPC: C25D21/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding brush which surely supplys the power without generating scratches on the soldered surface even when the central part of a metallic bar is plated and even in the case of soldering side type. SOLUTION: The power feeding brush 20 is constituted by containing a conductive base part 22 having a length corresponding to a width on thickness of the long-length metallic bar J, a large number of brush fibers 24 flocked to the same height at the base part made of a conductive material, and plural soldering contacting parts 26 in which all the brush fibers 24 are grouped into plural brush fibers and the tips of brush fibers of each group is fixed so as to be bundled.
Patent JP-S60109966-A (JP)
Title: Picture information reader
Inventor: IGARASHI YOUSUKE
IPC: G03B27/62
Filed: 1983-11-18
Abstract: PURPOSE:To attain accurately the correction of luminous amount and shading by placing the white part of a pseudo original part provided at one side of a placing plate having a placing part placing an original close to the placing part and arranging a black part apart from the placing part. CONSTITUTION:The placing plate 27 has a placing part 17a placing the original A, the pseudo original part 51 consisting of the white part 52 and the black part 53 is provided at one side of the placing part 27a and an original scale 54 displaying the size of the original A is provided at one side of the upper face of the placing plate 27. The pseudo original part 51 is arranged that the white part 52 is placed close to the placing plate 27a and the black part 53 is placed apart from the placing plate 27a. The pseudo original part 51 is used for correcting the shading and luminous amount conducted before reading picture information, and since the black part 53 is arranged at the outside of the white part 52, an external light or a stray light is hardly incident so as to attain accurate luminous amount correction and shading correction.
Patent JP-H08120221-A (JP)
Title: Thermosetting coating material containing a plurality of adhesive resins
Inventor: MANFUREETO HOTSUPE
IPC: C09D167/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy-free heat-curable coating material which is toxicologically quite nonproblematic and can form a matte-surface protective film having, especially, weather resistance.  
     SOLUTION: The heat-curable epoxy-free coating composition comprises at least two binder resins based on (a) a carboxyl-terminated polyester resin having an acid value of 20-200 mgKOH/g and a glass transition point of 40°C or above and a β-hydroxyalkylamide having at least two β-hydroxylalkylamide groups in the molecule, wherein the at least two different binder resins differ in functionality, or in other words, in the number of carboxyl and/or β- hydroxylalkylamide groups per molecule. Along with the binder resins, the coating composition optionally includes further additives that are typical for the processing and use of powder coatings. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S6196515-A (JP)
Title: Magnetic recording medium
Inventor: FUKUSHIMA KIYOTO
IPC: C09D127/04
Filed: 1984-10-18
Abstract: PURPOSE:To obtain a recording medium having superior surface properties and superior shelf stability at high temp. and humidity by using a mixture consisting of a copolymer contg. specified groups such as sulfonic acid and sodium sulfonate and having a specified infrared absorption ratio of OH/CH, a rubber binder and polyisocyanate as a binder for magnetic powder. CONSTITUTION:A mixture consisting of 80-20wt% copolymer 20-80wt% rubber binder and 5-30wt% polyisocyanate is used as a binder for magnetic powder. The copolymer contains one or more kinds of groups selected among sulfonic acid, sodium sulfonate, sulfone, phosphoric acid and phosphoric ester by about 1-500g equiv. per 10<4>g copolymer and has 0.2-0.7 absorption ratio of OH/CH in the infrared absorption spectrum. It is preferable that the copolymer consists of 50-90wt% vinyl chloride, 5-40wt% vinyl ester of alkylcarboxylic acid, 1.0-5.0wt% other copolymerizable monomer and the balance saponified product of vinyl ester of alkylcarboxylic acid. A magnetic recording medium having superior electromagnetic transducing characteristics, superior shelf stability and traveling performance at high temp. and humidity is obtd. by using said binder.
Patent JP-S6463110-A (JP)
Title: Volume reducing processing equipment of waste plastics
Inventor: YAGUCHI SHIGERU
IPC: B29B17/00
Filed: 1987-08-31
Abstract: PURPOSE:To economize fuel used by a method wherein exhaust gas, which is passed through a hot air oven containing waste plastic and keeps high temperature state, is utilized through recirculation. CONSTITUTION:By mixing charged plastics by a screw 10, thermoplastics, which melt under the temperature in an oven, and thermoplastics, which do not melt under said temperature, are mixed well with each other so as to evenly distribute hot air for treatment in order nearly uniformly heat them without developing uneven temperature distribution. By pressing semi-molten waste plastics against an exhaust door 22 through the pressing of a pressing plate 20, the material to be processed is subjected to forming treatment. Since hot air, which is blown in a hot air oven 6 during said treatment, contains a small amount of various decomposition gases and keeps high temperature, the hot air is reused as heat source, resulting the reduction of heat energy to 1/3-1/4.
Patent JP-S59108183-A (JP)
Inventor: KAGAYA KOUJI
IPC: G06K7/08
Filed: 1982-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0497787-A (JP)
Title: Electric washing machine
Inventor: IWAKIRI SHUNICHI
IPC: D06F39/00
Filed: 1990-08-17
Abstract: PURPOSE:To make an electric washing machine usable without removing a bottom plate by providing a hole near the center of the bottom plate and, at the same time, a projecting section to a packing base and inserting the projecting section into the hole so as to fix a supporting plate. CONSTITUTION:A sound insulating bottom plate 16 is fitted to a flange bending section 15 at the bottom section of the external frame 1 of the main body of this electric washing machine with a plurality of screws 17 and the first hole 18 is proved near the center of the plate 16. The packing base 19 which is used at the time of transporting the washing machine is formed of a formed polystyrene and provided with a projecting section 20 at the location facing the hole 18. Then the projecting section 20 is provided with the second projecting section 22 at the location facing the second hole 21 provided to a supporting plate 14. In addition, the lower surface of the bottom plate 16 is brought into contact with the packing plate 19. Therefore, the washing and water receiving tank 9 can be fixed without removing the bottom plate 16 at the time of packing the washing machine and the washing machine can be used without removing the plate 16.
Patent JP-S59108598-A (JP)
Inventor: TAKASHIMA KIYOSHI
IPC: E04H1/12
Filed: 1982-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59108053-A (JP)
Title: Crosslinked vinyl chloride resin composition
Inventor: YAMANE KAZUMASA
IPC: C08K5/10
Filed: 1982-12-10
Abstract: PURPOSE:A composition that is obtained by adding a specific fatty acid ester, thus showing markedly improved calendering properties without any adverse effect on mechanical properties. CONSTITUTION:100pts.wt. of a crosslinked vinyl chloride resin with partially crosslinked structure by adding a crosslinking agent on polymerization are combined with 0.01-5pts.wt. of a fatty acid ester selected from glycerol fatty acid ester of formula I , sorbitol fatty acid ester of formula II, polyoxyethylenesorbitol fatty acid ester of formula III and polyoxyethylene fatty acid ester of formula IV where R1 is formula V (R is 6-18C alkyl, alkenyl); R2, R3, R4 are H, formula V; l, m, n are 1-100.
Patent JP-2000045538-A (JP)
Title: Vibration control reinforcing structure for existing building
Inventor: SASAKI KATSUYASU
IPC: E04H9/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To construct the reinforcing plane of structure even if a margin in durability does not exist on an existing beam by extending to secure an opening for an entrance or the like for the reinforcing plane of the structure setting up a vibration element on an opening part surrounded by a column and a beam during the reinforcement of an existing building, and improving the earthquake resistance of the existing building by extension of less reinforcing element by absorbing input energy by an earthquake with the vibration control element. SOLUTION: A steel-made gate frame 5 composed of columns 5a and beams 5b is fixed on an opening part 4 surrounded by the columns 1, 1 and the beams 2, 3 of an existing building, one stud or a plurality of studs 6 are provided on the inside, and openings 4a, 4b, 4c for entrances or the like are secured. The stud 6 whose upper end is integrated with the beam 5 and whose lower end is fixed by post-execution anchors 10 or the like on a floor slab 9 is separated into an upper part and a lower part, the upper and lower studs 6-1, 6-2 are connected by the vibration control element of an elasto-plastic damper 7 or the like, and earthquake energy is absorbed by deformation of the vibration control element.
Patent JP-H0668973-A (JP)
Title: High frequency heater
Inventor: KINOSHITA KOICHI
IPC: H05B6/68
Filed: 1992-08-17
Abstract: PURPOSE:To eliminate surge absorber, and to inhibit damage and the like by avoiding application of an abnormal voltage to a switching element. CONSTITUTION:The voltage applied to a switching element 4 is detected, and when the detected value exceeds a preliminarily set value, which is smaller than the withstand voltage limit value of the switching element 4, electric charges are discharged, while a voltage detection limit circuit 11 for lowering the voltage of the switching element 4 by a drive control circuit 3, is provided.
Patent JP-S6461906-A (JP)
Title: Manufacture of silicon semiconductor substrate
Inventor: SHINPO MASARU
IPC: H01L27/00
Filed: 1987-09-02
Abstract: PURPOSE:To obtain an silicon semiconductor substrate, the inside of which has an silicon compound layer, by forming an element reacting with silicon to a mirror-polished silicon surface, bringing the element into contact with the mirror surface of another silicon and reacting the element and the mirror surface of another silicon through heat treatment. CONSTITUTION:The surface of a first silicon substrate 1 is mirror-polished, and nitrogen ions of carbon ions 4 are ion-implanted 2 to the mirror-polished silicon wafer. The wafer 1' is washed by a mineral acid and water, in the same manner as normal washing, and dried. A second mirror-polished silicon substrate 3 is prepared apart from the substrate 1, and the mirror surfaces of the substrate 3 and the substrate 1 are brought into contact mutually in a clean atmosphere, and bonded. A bonded body acquired is baked. The silicon substrate obtained displays non-ohmic voltage-current characteristics, and the layer of a nitride is observed by the transmission electron-microscope observation of a cross section.
Patent JP-H0943757-A (JP)
Title: Photograph element containing latent-image formation unit incorporating sensitization pigment in inside
Inventor: RIN MARII ESHIERUMAN
IPC: G03C1/035
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the photographic unit containing a silver halide emulsion having sensitivity enhanced. SOLUTION: The photographic element comprises the latent image forming unit containing the sensitizing dye in the inside and this unit is a silver halide emulsion brought into contact with light absorption centers in an electrically conductive state, and each of the centers is composed of (i) an amorphous or liquid crystal spectral sensitizing dye or (ii) a number of spectral sensitizing dye crystals.